Pyrocalciferol
焦骨[焦钙]化醇
🔁 扩展释义
【化】 9α-光甾醇【医】 焦骨化醇
🗣️ 情景例句
Yes. That would be much better.
行，那样也好。
How many of these are you going to lend her?
你要借多少给她？
Hmm! That's a bit expensive. Can I try them on, please?
嗯！就是贵了一点儿。我可以试穿一下吗？